The evergreen Cinebench benchmark is powered by Maxon's Cinema 4D rendering engine. It's multithreaded and comes with a 64-bit executable. The test runs with a single thread and then with as many threads as possible.
Blender is a widely-used, open-source 3D modeling and rendering application. The app can take advantage of AVX2 instructions on compatible CPUs. We chose the "bmw27" test file from Blender's selection of benchmark scenes to put our CPUs through their paces.
Corona, as its developers put it, is a "high-performance (un)biased photorealistic renderer, available for Autodesk 3ds Max and as a standalone CLI application, and in development for Maxon Cinema 4D."
The company has made a standalone benchmark with its rendering engine inside, so it's a no-brainer to give it a spin on these CPUs.
Indigo Bench is a standalone application based on the Indigo rendering engine, which creates photo-realistic images using what its developers call "unbiased rendering technologies."
Handbrake is a popular video-transcoding app that recently hit version 1.1.1. To see how it performs on these chips, we converted a roughly two-minute 4K source file from an iPhone 6S into a 1920x1080, 30 FPS MKV using the HEVC algorithm implemented in the x265 open-source encoder. We otherwise left the preset at its default settings.